62 lines
1.6 KiB
Ruby
62 lines
1.6 KiB
Ruby
require_dependency 'enum_site_setting'
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class LocaleSiteSetting < EnumSiteSetting
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def self.valid_value?(val)
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supported_locales.include?(val)
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end
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def self.values
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supported_locales.map do |l|
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lang = language_names[l] || language_names[l[0..1]]
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{ name: lang ? lang['nativeName'] : l, value: l }
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end
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end
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@lock = Mutex.new
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def self.language_names
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return @language_names if @language_names
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@lock.synchronize do
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@language_names ||= YAML.load(File.read(File.join(Rails.root, 'config', 'locales', 'names.yml')))
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end
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end
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def self.supported_locales
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@lock.synchronize do
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@supported_locales ||= begin
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app_client_files = Dir.glob(
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File.join(Rails.root, 'config', 'locales', 'client.*.yml')
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)
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unless ignore_plugins?
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app_client_files += Dir.glob(
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File.join(Rails.root, 'plugins', '*', 'config', 'locales', 'client.*.yml')
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)
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end
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app_client_files.map { |x| x.split('.')[-2] }
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.uniq
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.select { |locale| valid_locale?(locale) }
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.sort
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end
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end
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end
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def self.valid_locale?(locale)
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assets = Rails.configuration.assets
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assets.precompile.grep(/locales\/#{locale}(?:\.js)?/).present? &&
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(Dir.glob(File.join(Rails.root, 'app', 'assets', 'javascripts', 'locales', "#{locale}.js.erb")).present? ||
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Dir.glob(File.join(Rails.root, 'plugins', '*', 'assets', 'locales', "#{locale}.js.erb")).present?)
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end
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def self.ignore_plugins?
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Rails.env.test? && ENV['LOAD_PLUGINS'] != "1"
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end
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private_class_method :valid_locale?
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private_class_method :ignore_plugins?
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end
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